curtis sparks rev limiter

[fastmofo]

I was looking at the curtis sparks rev limiter and wondering what the gains would be on a mildly built 300? right now i have Full Exhaust, K&N filter, no lid, and jetted. would putting this box on my wheeler show any performance gain on my 300ex? thanks


Mark

[honduh440]

i have one on my race ready 400ex. I didnt notice anything other then the extra rpms